Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X9103DMB found under Microcircuit Digital by Xicor Inc. The National Stock Number assigned to this part is 5962013660240, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like X9103DMB.